﻿using model;

namespace IBLL
{
    public interface IMemberBLL
    {
        /// <summary>
        /// 会员新增
        /// </summary>
        /// <param name="m"></param>
        /// <returns></returns>
        int Add(member m);
        /// <summary>
        /// 显示
        /// </summary>
        /// <returns></returns>
        List<member> Show();
        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        int Delete(int id);
        /// <summary>
        /// 反填
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        member Fantian(int id);
        /// <summary>
        /// 修改
        /// </summary>
        /// <param name="m"></param>
        /// <returns></returns>
        int Update(member m);
    }
}
